package webs;

import dao.pojo.Files;
import domain.ApplicationContext;
import domain.FileFacade;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.ArrayList;

/**
 * Created by IntelliJ IDEA.
 * User: winstars
 * Date: 2007-2-28
 * Time: 18:35:08
 * To change this template use File | Settings | File Templates.
 */
public class ShowResources extends HttpServlet {
    private FileFacade fileService;


    public FileFacade getFileService() {
        return fileService;
    }

    public void setFileService(FileFacade fileService) {
        this.fileService = fileService;
    }

    @Override
    protected void doGet(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws ServletException, IOException {
        doPost(httpServletRequest,httpServletResponse);
    }

    @Override
    protected void doPost(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws ServletException, IOException {
    	httpServletRequest.setCharacterEncoding("UTF-8");
    	fileService=(FileFacade)ApplicationContext.get("FileService");
    	if(fileService==null)System.out.println("null service");
        ArrayList<Files> filesList=fileService.getAllFiles();
        if(filesList==null)System.out.println("null list");
        HttpSession session=httpServletRequest.getSession();
        session.setAttribute("fileList",filesList);
        httpServletResponse.sendRedirect("download.jsp");
    }

    @Override
    public void destroy() {
        super.destroy();    //To change body of overridden methods use File | Settings | File Templates.
    }

    @Override
    public void init() throws ServletException {
        super.init();    //To change body of overridden methods use File | Settings | File Templates.
    }
}
